Primary and secondary ridge reasonable spacing arrangement method based on construction process

The invention discloses a main and secondary ridge reasonable spacing arrangement method based on a construction process. The method comprises the following specific steps: carrying out stress analysis on concrete pouring in an actual construction process to obtain side pressure data; according to the obtained lateral pressure data, determining strength and rigidity performance data of the primary and secondary ridges based on a mechanical model, and obtaining a distance between the primary and secondary ridges; and establishing a calculation model to check a primary and secondary arris spacing arrangement scheme. According to concrete pouring speed, concrete slump, concrete pouring gravity density, concrete initial setting time, formwork one-time pouring height and the like, the mechanical property of the formwork meets the construction safety requirement under the condition that the side pressure acts on the outer wall disassembly-free composite heat preservation formwork is analyzed according to the approx